Us national park, a lonely tree on a desert landscape, against a blue skyUS National Park, a lonely tree on a desert landscape, against a blue sky
The blue of the sky merges with the brilliance of the waterThe blue of the sky merges with the brilliance of the water
The lights of the amusement park on the embankment by the sea at night in blue lightThe lights of the amusement park on the embankment by the sea at night in blue light
A river in the mountains with green trees and blue skyA river in the mountains with green trees and blue sky